What do tenants say about Charles Rosenwasser?

Charles Rosenwasser has an average tenant rating of 2.2 out of 5 across 1 reviews.

How many violations does Charles Rosenwasser have across their portfolio?

Buildings managed by Charles Rosenwasser average 0.87 open violations per unit, more than the citywide average of 0.81.

Would renters recommend buildings managed by Charles Rosenwasser?

0% of tenants who reviewed buildings managed by Charles Rosenwasser would recommend living there.

Is Charles Rosenwasser on the worst landlords list?

Charles Rosenwasser has not appeared on the NYC worst landlords list.

How many buildings does Charles Rosenwasser own or manage?

Charles Rosenwasser owns or manages 1 building totalling 16 units.

Is Charles Rosenwasser responsive to tenants?

0% of tenants who reviewed a building managed by Charles Rosenwasser approve of how it is run.

Has Charles Rosenwasser had any evictions?

Charles Rosenwasser has 1 recorded eviction across their portfolio.

Has Charles Rosenwasser had any litigation cases?

Charles Rosenwasser has 7 housing court litigation cases across their portfolio.

Charles Rosenwasser

Shareholder·1 building·16 units

2.3

1 reviews

Highlights

Evictions

Litigation cases

About Charles Rosenwasser

Charles Rosenwasser is a poorly regarded shareholder. Across their buildings, tenants rate them 2.3/5 across 1 review, with 0% recommending their buildings and 0% approving of them as an owner or associate. Their portfolio records 1 eviction, 14 open violations, and 7 litigation cases. Data last updated September 4, 2026. Charles Rosenwasser is a shareholder associated with 1 building and 16 units across Kensington in Brooklyn. The portfolio is concentrated in Kensington in Brooklyn. The building was built in 1915, representing a significant historical construction era. The property is a low-rise building, and all of the associated buildings have rent-stabilized apartments. Building-level ratings, reviews, and open-data records are available on the associated building pages.

Renter recommendations

Renters recommend associated buildings

Renters approve of this owner or associate

Reviews

Former tenant·32 minutes ago

Not ideal for living

Pros

cheap, close to train, quiet neighborhood

Cons

landlord is hard to get a hold of and very disorganized, bugs and mold everywhere

Advice to the owners

Get a pest control specialist and mold specialist in

Buildings associated with CHARLES ROSENWASSER

Rent-stabilized
209 Avenue F
2.3(1)
Kensington

Rent-stabilized

209 Avenue F

2.3(1)

Kensington

Building ratings

Cleanliness

Trash management

Pest control

Water pressure

Heat

Neighbors

Noise levels

Owner responsiveness

Cleanliness

Trash management

Pest control

Water pressure

Heat

Neighbors

Noise levels

Owner responsiveness

Rents and deposits

Renters received their security deposits back

Electronic rent payments

Open violations

From past 10 years · Updated 5 days ago

Average violations per unit for this owner or associate is worse than the city average.

Owner average0.87Violations per unit

NYC average0.81Violations per unit

9Class C

Immediately hazardous

Rodents, pest, mold, inadequate heat or hot water, defective building parts

5Class B

Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

0Class A

Non-hazardous

No peephole on a door, no street number on the building, unlawful keeping of animals

0Class I

Missing info

Missing or non-compliant with administrative information orders or filings

FAQs